<?php
class Epic_Validate_Element_Alnum extends Epic_Validate_Element_Abstract
{
	/**
	 * Filter data
	 * @var int
	 */
    protected $_filter = FILTER_VALIDATE_REGEXP; 
    
    /**
     * Optionas
     * @var array
     */
    protected $_options = array('regexp' => "/^[a-zA-Z0-9]+$/");
    
    /**
     * Error display
     * @var string
     */
    protected $_errorMessage = 'Please enter a valid alphanumeric value.';
} 